Potentiometers and variable resistors provide adjustable resistance for calibration, volume control, position sensing, and tuning applications. This category includes rotary potentiometers (panel mount, PCB mount), trimmer potentiometers (single-turn, multi-turn), slide potentiometers, digital potentiometers (I²C/SPI programmable), and rheostats. Key parameters: resistance range, tolerance, power rating, taper (linear, audio/log), number of turns/gangs, and rotational life (cycles). Digital potentiometers offer non-volatile wiper memory and eliminate mechanical wear-out. Trimmers serve for one-time factory calibration; panel-mount pots for user-accessible controls. Popular manufacturers: Bourns, Vishay, ALPS, TE Connectivity, TT Electronics, Honeywell, and Nidec Copal.
31,320 parts
ADJ PWR RES 4.7 OHM 100W CHAS MT
ADJ PWR RES 15 OHM 100W CHAS MT
ADJ PWR RES 68 OHM 100W CHAS MT
ADJ PWR RES 1.2 OHM 100W CHAS MT
ADJ PWR RES 12 OHM 100W CHAS MT
ADJ PWR RES 39 OHM 100W CHAS MT
ADJ PWR RES 22 OHM 100W CHAS MT
ADJ PWR RES 3.3 OHM 100W CHAS MT
ADJ PWR RES 2.2 OHM 100W CHAS MT
ADJ PWR RES 6.8 OHM 100W CHAS MT
ADJ PWR RES 8.2 OHM 100W CHAS MT
ADJ PWR RES 100 OHM 100W CHAS MT
ADJ PWR RES 5.6 OHM 100W CHAS MT
ADJ PWR RES 33 OHM 100W CHAS MT
ADJ PWR RES 1.5 OHM 100W CHAS MT
ADJ PWR RES 27 OHM 100W CHAS MT
ADJ PWR RES 3.9 OHM 100W CHAS MT
ADJ PWR RES 47 OHM 100W CHAS MT
ADJ PWR RES 10 OHM 100W CHAS MT
ADJ PWR RES 1.8 OHM 100W CHAS MT
ADJ PWR RES 12 OHM 70W CHAS MT
ADJ PWR RES 39 OHM 70W CHAS MT
ADJ PWR RES 4.7 OHM 70W CHAS MT
ADJ PWR RES 8.2 OHM 70W CHAS MT
ADJ PWR RES 10 OHM 70W CHAS MT
ADJ PWR RES 47 OHM 70W CHAS MT
ADJ PWR RES 27 OHM 70W CHAS MT
ADJ PWR RES 18 OHM 70W CHAS MT
ADJ PWR RES 3.9 OHM 70W CHAS MT
ADJ PWR RES 3.3 OHM 70W CHAS MT
ADJ PWR RES 1.5 OHM 70W CHAS MT
ADJ PWR RES 33 OHM 70W CHAS MT
ADJ PWR RES 2.2 OHM 70W CHAS MT
ADJ PWR RES 15 OHM 70W CHAS MT
ADJ PWR RES 68 OHM 70W CHAS MT
ADJ PWR RES 22 OHM 70W CHAS MT
ADJ PWR RES 3 OHM 70W CHAS MT
ADJ PWR RES 50 OHM 70W CHAS MT
ADJ PWR RES 38 OHM 70W CHAS MT
ADJ PWR RES 75 OHM 70W CHAS MT
ADJ PWR RES 2.4 OHM 70W CHAS MT
ADJ PWR RES 20 OHM 70W CHAS MT
ADJ PWR RES 60 OHM 70W CHAS MT
ADJ PWR RES 36 OHM 70W CHAS MT
ADJ PWR RES 25 OHM 225W CHAS MT
ADJ PWR RES 50 OHM 225W CHAS MT
ADJ PWR RES 10 OHM 225W CHAS MT
ADJ PWR RES 100 OHM 225W CHAS MT